Passing Arguments To AddressOf?
Dec 25, 2010I'm currently using the code:
Public
ReplaceThread As
System.Threading.Thread<br/>
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Passing AddressOf As A Parameter To A Subroutine?
Jun 30, 2011Assuming I have the following code that is iterating over controls in a panel setting various control information.Private Sub BindDataFields()
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Threading.thread Addressof Passing Variables
Apr 16, 2012I am trying to pass some status from a IP call in a shared sub to a label on my form. This is the current code that i am using:
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Passing Arguments To A Function?
Aug 3, 2011I am having a problem figuring this out. The text that is bold is where the problem is.
Imports Microsoft.Win32
Console.WriteLine(WMILookup("Win32_Bios","SerialNu mber"))
Private Function WMILookup(ByVal WMIClass as String,ByVal WMIItem as String) As String
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Passing Arguments Into An Exe File For Processing?
Aug 21, 2009I want to pass text into an exe file which is named say.exe. It can convert to phonemes using the command line -lp. after the say.exe..
I need to allow user input text and then convert the text and save it in a text file which would be created as it converts...
find below the code for initiating a process below...
' passing the text saved in the file into the application
Dim ProcessInfo As New ProcessStartInfo("C:Program FilesDECtalkUSsay.exe", UserInput)
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Passing Arguments To Nested Functions?
Feb 11, 2010topfunction(myarray, yourarray)
dim function topfunction(byval array1() as integer, byval array2() as integer)
dim function subfunction1(byval array1() as integer)
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Passing Some Arguments And Open Form?
Jan 8, 2010I have an application that I start from a sub main. Pass it some arguments and then open a form. Very similar to the log in form. Inside of this application I use 2 dll's. One I had written and another from a vendor. When I run my app from the IDE everything closes down ok. When I run my application from another application(similar to the command line start) the image of the log in box stays on the screen, until I move another window that does a screen redraw.
The process is stopped, by looking at the running process's on the computer. My next question, the dll that I wrote for it is a vb.net class(dll)... I do not have a destructor in it.. I just left the Protected Overrides Sub Finalize() alone which contains MyBase.Finalize() With my dll, could that be causing the window to keep itself drawn? Due to the two dll's connecting to device only within our network. Not sure if remote desktop or citrix causes a screen redraw.
Passing Structures As Arguments For A Fortran DLL?
Sep 11, 2010I could pass a User Defined Type data structure to a Fortran DLL, that contained Short Integers, Singles (real variables) and a series of Fixed Arrays, both short integers and real variables.I am upgrading my VB6 app to Visual Studio 2008 - VB, and I want to keep the same data structures as they are used in about 300,000 lines of code.I modified the Data Structure as follows below, making sure it is of Explicit Layout, since I want the position of all variables to be the same both in VS 2008 and Fortran.Two problems arise:
1) if the LayoutKind is Explicit, such as in the example below (only part of the data structue is shown, where "..." indicate part of omitted data structure members), whenever I try to run my app, I get the following exception message, which indicates that the VBFixedArray declared at Offset 154 is in conflict with some other object, unnamed by the exception handler.
Message="Could not load type 'MyApp.SomeStruct' from assembly 'MyApp, Version=1.32.3906.33480, Culture=neutral, PublicKeyToken=null' because it contains an object field at offset 154 that is incorrectly aligned or overlapped by a non-object field."
Source="MyApp"
TypeName="MyApp.SomeStruct"
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2) if the LayoutKind is Sequential, the app will start, all the data preceding the VBFixedArrays is passed to the Fortran Dll without problem; everything that follows the VBFixedArray is garbled and unusable. To check this, I have made a Fortran subroutine in the Dll to which I pass both the Data Structure and a vector; in the Fortran subroutine, all the elements of the data structure are equivalenced to individual positions in the vector; upon return from the Fortran subroutine, I compare the elements of the data structure and those of the vector.
The problem here is that the Data Structure contains some 1300 names, and is used extensively in the application, as it is the way to pass elegantly a lot of data pertaining to a mathematical model with only one adress when accessing the Fortran Dll, in which the computing engine lies.
<StructLayout
<StructLayout(LayoutKind.Explicit, Size := 9226, CharSet := CharSet.Ansi)>
Public Structure SomeStruct[code]......
Passing Variables/Arguments Between Forms?
Feb 8, 2010Also, I'm sure I explained myself well enough, but just in case I didn't, I've attached a jpg with form/control examples w/code
View 3 RepliesProcess Start Is Not Passing Arguments?
Mar 27, 2009I can connect when I go into command prompt manually and type: rasdial one username password
This will work. It will dial and connect.
Now when I try doing this programmatically it will not work. It doesn't seem to be passing the arguments I've specified:
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Process.start Not Passing Arguments?
Oct 25, 2009I am trying to pass arguments to my wintv.exe program using the process.start command but I am getting errors...Here is one example that starts Wintv but the program does not begin to record and Wintv throws up a bunch of errors and quits.
Code:
Process.Start("c:progra~1wintvWinTV.EXE", " -c1 -ntod -startr:WinTV_(0).mpg -qdef -limit:3600 -mute")
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Passing Quotes As Arguments In Start Process?
Apr 18, 2009I'm running some command line programs through my app and I have to pass some parameters to the command line app.I'm launching the command line with Start.Process and using StartInfo.Arguments = "".The problem is that some of the parameters require me to pass quotes and when I put quotes into the compiler, it doesn't register it in the way I want it to.
View 3 RepliesString - Passing A Variable Into Startinfo.Arguments
Nov 30, 2010I'm trying to use a string variable in StartInfo.Arguments of a process, but can't figure out the correct syntax.
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JQuery Ajax With ASP.NET MVC Action: Passing Arguments From JavaScript In POST
Mar 4, 2011I have an ASP.NET MVC controller action with the following VB.NET signature:
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If I'm trying to send an Ajax POST in jQuery to the ClosestCities action, what should my request look like? When I use the following code to POST to this action, in the debugger window of VS, position.longitiude and position.latitude are equal to 0.0 (0D):
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Passing Command Line Arguments To Already Running Single Instance App
Jan 19, 2010I have a single instance database app that emails out notifications. I would like to add a link in the emails that when clicked would open up the app and go to the section of the program that its supposed to go to. I implemented my own URL protocol so that links starting with my codewords get passed to my EXE. So far so good. I then parse the URL and pull the keyword and identifier out to open that section of the program. So if a user clicks a link like this:
MyApp:LoadCompany?ID=323
My application will start, it will grab the arguments (LoadCompany?ID=323), pass this to my load company routine and then load up company ID 323. Works great.
Now the issue is if the program is already open I still want the links to work but since it's a single instance app it just closes the second app. How can I add something ot the app to watch for this or receive a message from the second app? I know I will need to check status of what I'm doing and make sure things are saved, check security, etc but I can get all that done easily enough. I've found some examples online but none really did what I wanted them to.
Interface And Graphics :: Passing Bitmaps & Graphics To Subroutines As Arguments
Jan 22, 2011I used to program with Visual Basic 6, so I have alot of old programs that I'm updating, plus I'm learning the new VB2008 methods. I'm writing a program that replaces the old "BitBlit" function which is no longer supported by Visual Basic 2008. It involves three picture boxes, one holds the sprite bitmap, a second holds the mask (silhouette) of the sprite bitmap, and a third has a background image.
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.net - AddressOf With Parameter?
Feb 4, 2012One way or another I need to link groupID (and one other integer) to the button I am dynamically adding.
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How To Store The AddressOf
May 2, 2012How can I store the address of a function so I can use this later in my code? I want to do something like this:vb
checkStatusWorker As addressof function= addressof functionName
.net - Addressof Syntax Without Delegate
Jul 8, 2011I am using this delegate to invoke my methode:
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.net :: AddressOf In Base Class?
Mar 16, 2011When referencing a method's address, should we take into account the overriding or not?
Class B
Inherits A
Overrides Sub Foo
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Calling AddressOf To Be Dynamic ?
Aug 11, 2010I have some code and just need the calling AddressOf to be dynamic
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filterer.FilterSite is the code that I need to replace each time with another method call.
EventHandler AddressOf Invoke?
Apr 22, 2011I wish to check the hard drive space used in a folder on a hard drive. This will happen continuously as a service, so it will be calculating the space used for thousands of folders all the time. I know that this code can be done easily in dotnet, but it seems to take a really long time. Are there any APIs to do this more efficiently, or does the entire looping process have to occur to do this check?
View 3 RepliesUse Anonymous Delegate Instead Of AddressOf
Jul 16, 2010Is it OK to use anonymouse delegates instead of AddressOf?
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'AddressOf' Expression Cannot Be Converted To 'Integer'
Oct 13, 2009im converting a vb code to vb.net from simpleocr site but i can't run this code because of error in sub calling (ret = objOCR.OCRSetOutputHandlerX(AddressOf myOutputHandler)) :
Code:
'AddressOf' expression cannot be converted to 'Integer' because 'Integer' is not a delegate type.here's the code:
Code:
dim strOCRResult as string = ""
Private Sub DoOCR (filename as String)
Dim objOCR as SimpleOCR 'SimpleOCR object
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'AddressOf' Expression Cannot Be Converted To 'Integer'?
Jan 23, 2011im converting a vb code to vb.net from simpleocr site but i can't run this code because of error in sub calling (ret = objOCR.OCRSetOutputHandlerX(AddressOf myOutputHandler)):
Code:'AddressOf' expression cannot be converted to 'Integer' because 'Integer' is not a delegate type.I googled around but i did not found any solution here's the code:
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AddressOf, Delegate And Upgrade Code From VB6?
Jan 17, 2012I am converting some VB6 code to VB.Net - specifically callbacks.VB6 code in Form_Load:
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Can .NET Operator AddressOf Return Nothing In Any Case
Sep 20, 2010can VB.NET operator AddressOf return Nothing in any case?
View 1 RepliesCan't Convert A Delegate (from AddressOf) To A Long?
Feb 19, 2009I am using the EnumWindows API Call, and I've looked at an API website. It can't convert a Delegate (from AddressOf) to a Long, so I made a delegate type for it. (Uh-oh, already.) I need to know something that will take the returned IntPtr and get the window title, so I can activate it with another API call and send some keys.
View 8 RepliesDynamic Radiobutton Addressof And AJAX?
Nov 27, 2010I'm loading a table within an UpdatePanel from a database where the first column contains a radio button.This is done within a DoWhile loop for each record read. Simple enough. I use AddressOf to set the handler for the radio button. The weird thing is that the FIRST radio button doesn't get the handler assigned (by checking View Page Source) but all the rest do. Here's some code:
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UPGRADE_WARNING: Add A Delegate For AddressOf AppBarProc
Nov 3, 2009[URL] I am trying to run this code in VB 2008 to see how it works (I'm learning) and I am getting an error that says:
UPGRADE_WARNING: Add a delegate for AddressOf AppBarProc